A simple asymptotic observer is proposed for the estimation of the generalized velocities of a robotic manipulator. Singular perturbation theory is used in the stability analysis of the error dynamics. High gains are used in the cancellation of the nonlinearities characterizing the dynamic behavior of the robot. The accuracy of the proposed algorithm is illustrated in simulation runs and verified through some experimental tests.

Nicosia, S., Tornambe, A., Valigi, P. (1990). Experimental validation of asymptotic observers for robotic manipulators. In Proceedings of the 1990 IEEE International Conference on Robotics and Automation (pp.1423-1430). Los Alamitos, CA, United States : IEEE [10.1109/ROBOT.1990.126204].

Experimental validation of asymptotic observers for robotic manipulators

Nicosia, S.;Tornambe, A.;Valigi, P.
1990-01-01

Abstract

A simple asymptotic observer is proposed for the estimation of the generalized velocities of a robotic manipulator. Singular perturbation theory is used in the stability analysis of the error dynamics. High gains are used in the cancellation of the nonlinearities characterizing the dynamic behavior of the robot. The accuracy of the proposed algorithm is illustrated in simulation runs and verified through some experimental tests.
Proceedings of the 1990 IEEE International Conference on Robotics and Automation
Cincinnati, OH, USA, null
1990
IEEE Robotics & Automation Soc
Rilevanza internazionale
Settore ING-INF/04 - Automatica
English
Engineering (all)
Intervento a convegno
Nicosia, S., Tornambe, A., Valigi, P. (1990). Experimental validation of asymptotic observers for robotic manipulators. In Proceedings of the 1990 IEEE International Conference on Robotics and Automation (pp.1423-1430). Los Alamitos, CA, United States : IEEE [10.1109/ROBOT.1990.126204].
Nicosia, S; Tornambe, A; Valigi, P
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/193867
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